|Dutch language group Electoral district (as of 2012)|Dutch language group Seats|French language group Electoral district (as of 2012)|French language group Seats|
|---|---|---|---|
|Antwerp|24|Brussels Capital Region|13/14|
|Brussels Capital Region|1/2|Hainaut|18|
|East Flanders|20|Liège|15|
|Flemish Brabant|15|Luxembourg|4|
|Limburg|12|Namur|6|
|West Flanders|16|Walloon Brabant|5|
|Total|88|Total|62|

Question: how many seats in the belgian parliament are reserved for the electoral district of luxembourg?
Answer: 4